Mémoires de Fin d’Etudes
Etablissement
Université de Sidi Bel Abbès - Djillali Liabes
Affiliation
Département d’Electronique
Auteur
OUMSALEM, Abdallah
Directeur de thèse
BOUREZIG Yamina (Professeur)
Filière
Electronique
Diplôme
Doctorat
Titre
Application of quantum information theory by use of nanotechnologies methods (realization of quantum computers and simulation of quantum algorithms)
Mots clés
Nanotechnology, Quantum information theory, Quantum algorithms, Quantum computers, Quantum cryptography, QCL (Quantum Computing Language).
Résumé
The nanotechnology is a new technology which offers more important applications. These include automobiles, computers, sports, mechanics, electronics, and quantum information systems. After the second quantum revolution the quantum physics pass from theory to application. This gives a new birth for more important quantum technologies realization especially the realization of quantum information systems. As an application of the quantum information theory they are quantum computers, quantum algorithms and quantum cryptography. Not as the classical cryptography (traditional public key cryptography) which relies on the computational difficulties of certain mathematical algorithms, quantum cryptography relies on the basis of quantum algorithm complexity and on the basis principles of quantum mechanics as superposition and quantum entanglement. In our work we try to rely on nanotechnologies methods to simulate quantum algorithms for quantum computers and quantum cryptography realization purposes.
Notes
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